| Factor | Risk Ratio | 95% CI | p value |
|---|---|---|---|
| preRT PSA > 10 | 5.30 | 2.98-9.42 | 0.0001 |
| T stage 3-4 | 6.86 | 2.63-17.90 | 0.0001 |
| Gleason score > 7 | 1.76 | 1.10-2.81 | 0.0177 |
| T3-4 and PSA > 10 | 0.24 | 0.09-0.68 | 0.0071 |
PSA = prostate specific antigen
CI = confidence intervel for the hazard ratio